The example of collapse Bootstrap with accordion

Bootstrap 4 Code

Output

<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.3/css/bootstrap.min.css" integrity="sha384-Zug+QiDoJOrZ5t4lssLdxGhVrurbmBWopoEl+M6BdEfwnCJZtKxi1KgxUyJq13dy" crossorigin="anonymous">

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.6/umd/popper.min.js"></script>  
  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/js/bootstrap.min.js"></script> 

</head>
<body>
<div class="container">
<h3>Bootstrap 4 collapse/expand Accordion</h3>
<div id="demo-accordion-collapse" role="tablist">
  <div class="card">
    <div class="card-header" role="tab" id="accord1">
      <h5 class="mb-0">
        <a data-toggle="collapse" href="#collapse-pane-1" role="button" aria-expanded="true" aria-controls="collapse-pane-1">
          Bootstrap 4 Tutorial
        </a>
      </h5>
    </div>

    <div id="collapse-pane-1" class="collapse show" role="tabpanel" aria-labelledby="accord1" data-parent="#demo-accordion-collapse">
      <div class="card-body">
        The content for the Bootstrap tutorial header goes here. You may use text, images, videos etc. here.<br />
        A like Bootstrap  4 tutorials. <br />
        An image - <img src="https://www.jquery-az.com/wp-content/uploads/2017/10/logo.jpg" width="200" height="150">
      </div>
    </div>
  </div>
  <div class="card">
    <div class="card-header" role="tab" id="accord2">
      <h5 class="mb-0">
        <a class="collapsed" data-toggle="collapse" href="#collapse-pane-2" role="button" aria-expanded="false" aria-controls="collapse-pane-2">
          Bootstrap Forms
        </a>
      </h5>
    </div>
    <div id="collapse-pane-2" class="collapse" role="tabpanel" aria-labelledby="accord2" data-parent="#demo-accordion-collapse">
      <div class="card-body">
        The content for form pane
      </div>
    </div>
  </div>
  <div class="card">
    <div class="card-header" role="tab" id="accord3">
      <h5 class="mb-0">
        <a class="collapsed" data-toggle="collapse" href="#collapse-pane-3" role="button" aria-expanded="false" aria-controls="collapse-pane-3">
          Bootstrap Tables
        </a>
      </h5>
    </div>
    <div id="collapse-pane-3" class="collapse" role="tabpanel" aria-labelledby="accord3" data-parent="#demo-accordion-collapse">
      <div class="card-body">
        The Bootstrap has classes for creating and styling the tables beautifully.
      </div>
    </div>
  </div>
</div>

</div>
</body>
</html>

Bootstrap 4 collapse/expand Accordion

Bootstrap 4 Tutorial

The content for the Bootstrap tutorial header goes here. You may use text, images, videos etc. here.
A like Bootstrap 4 tutorials.
An image -

Bootstrap Forms

The content for form pane

Bootstrap Tables

The Bootstrap has classes for creating and styling the tables beautifully.